*Hours are subject to change due to the changing COVID-19 pandemic. Please call 708-383-3010 to make an appointment.

Welcome to Pediatrics Unlimited!

Pediatrics Unlimited and its pediatricians serve families of Oak Park, Illinois and the surrounding neighborhoods, providing health care from ages birth up to 21 years of age.

At Pediatrics Unlimited, we strive to make sure you and your child are always comfortable and informed, taking the time to talk with parents to help them understand their child's needs. We equip you with the knowledge necessary for promoting a lifetime of optimal health and wellness, both physically and emotionally, for your children.

At the end of your visit, you can be reassured that we will remain available for you if any questions and concerns pop up when you get home.

The opportunity to be by your side and to watch your children grow is a privilege we hold dear. We pride ourselves on making this journey with you and your children a pleasant one for all.

To help you get acquainted with our practice, we have provided the important information you need on our website. Please browse these pages to learn more about our skilled doctors, services, office details, commonly asked questions, recommended links and resources, and even to request an appointment.

Please do not hesitate to contact our office with questions or concerns. We look forward to meeting you and your family.

Meet Our Doctors

JeffreyA. Cabotaje

M.D., F.A.A.P.

Dr. Cabotaje has been in private practice for over 15 years. He completed his undergraduate studies at the University of Notre Dame in South Bend, IN and obtained his medical degree in his home state at West Virginia University School of Medicine.

Dr. Wollensak was raised in Michigan and moved to the Chicago area in 2000. She attended Concordia University in Wisconsin for her undergraduate degree and then completed medical school at Midwestern University-Chicago College of Osteopathic Medicine in Downers Grove.